How does it work? With agile working methods (article is in german only)!
https://www.finanznachrichten.de/nachrichten-2020-02/48900746-agile-arbeitsweisen-steigern-die-effizienz-um-bis-zu-zwoelf-prozent-horvath-studie-nimmt-die-finanzindustrie-unter-die-lupe-015.htm
